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Product comparison · 2 data projectors

Acer Portable LED K650i 1400 ANSI lumens DLP 1080p (1920x1080) White vs Acer Z650 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) Black, Red

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  • 49specifications compared
  • 26differ
  • 23identical
  • 38known for one product only

Key differences

  • Projector brightness
    • 1400 ANSI lumens
    • 2200 ANSI lumens
  • Contrast ratio (typical)
    • 100000:1
    • 20000:1
  • Supported aspect ratios
    • 4:3, 16:9
    • 4:3
  • Projection distance
    • 1 - 7.4 m
    • 7.62 - 9.4 m
  • Keystone correction, horizontal
    • -30/+30°
    • -30 -30°
  • Keystone correction, vertical
    • -30/+30°
    • -30 - 30°
  • Vertical synchronization (min)
    • 24 kHz
    • 0.024 kHz
  • Light source type
    • LED
    • Lamp

Side by side

Differences highlightedShow differences only
87 specifications
A

Acer

Portable LED K650i 1400 ANSI lumens DLP 1080p (1920x1080) White

Model K650i

View product
B

Acer

Z650 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) Black, Red

Model Z650

View product
Projector7 differ
Projector brightnessDiffers1400 ANSI lumens2200 ANSI lumens
Contrast ratio (typical)Differs100000:120000:1
Supported aspect ratiosDiffers4:3, 16:94:3
Projection distanceDiffers1 - 7.4 m7.62 - 9.4 m
Keystone correction, horizontalDiffers-30/+30°-30 -30°
Keystone correction, verticalDiffers-30/+30°-30 - 30°
Vertical synchronization (min)Differs24 kHz0.024 kHz
Light source3 differ
Light source typeDiffersLEDLamp
Service life of light sourceDiffers20000 h3000 h
Service life of light source (economic mode)Differs30000 h4000 h
Lamp typeKnown for oneUHP
Lamp powerKnown for one240 W
Lens system4 differ
Focal length rangeKnown for one10.2 - 11.22 mm
Fixed focal lengthDiffers11.6 mm1371.6 mm
Aperture range (F-F)Differs1 - 1.52.6 - 2.78
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Optical zoomDiffers1x1.1x
Throw ratioDiffers1.11 - 1.73:10.69 - 0.76:1
Videoidentical
3DKnown for oneNo
3D ReadyKnown for oneYes
Video processingKnown for one30 bit
Supported video modesKnown for one1080p, 1280p
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers12
HDMI ports quantityDiffers23
Component video (YPbPr/YCbCr) inKnown for one1
Composite video inKnown for one1
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityDiffers23
Serial interface typeKnown for oneRS-232
PC Audio outKnown for oneYes
AV inputKnown for oneYes
AV outputKnown for oneYes
Mobile High-Definition Link (MHL)Known for oneYes
AC (power) inKnown for oneYes
HDMI connector typeKnown for oneFull-size
Network1 differ
Ethernet LAN (RJ-45) portsDiffers10
Wi-FiKnown for oneNo
Ethernet LANKnown for oneYes
Features2 differ
Noise levelDiffers29 dB35 dB
Noise level (economic mode)Differs25 dB33 dB
Multimedia1 differ
RMS rated powerDiffers5 W10 W
Video formats supportedKnown for oneH.264, MPEG1, MPEG2, MPEG4, VC-1, XVID
Image formats supportedKnown for oneBMP, JPG
Audio formats supportedKnown for oneAAC, MP1, MP2, MP3, PCM, WAV, WMA
Design1 differ
Product typeKnown for oneStandard throw projector
Market positioningKnown for oneGaming
Product colourDiffersWhiteBlack, Red
Displayidentical
Built-in displayKnown for oneNo
Power2 differ
Power consumption (typical)Differs125 W424 W
Power consumption (economy mode)Differs80 W360 W
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensions1 differ
WeightDiffers2.4 kg3.6 kg
Packaging contentidentical
Warranty cardKnown for oneYes
Batteries includedKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Carrying caseKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one85286200
Other featuresidentical
RS-232 portsKnown for one1
Maximum digital resolutionKnown for one1920 x 1200 pixels

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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